unclassified

UNCLASSIFIED
MODIFICATION TITLE: NAVSTAR Global Positioning System (GPS) (521R) NAVSSI Schools February 2004
COST CODE 1R009
MODELS OF SYSTEMS AFFECTED: All models of ships will have NAVSTAR GPS
DESCRIPTION/JUSTIFICATION: The NAVSTAR Global Positioning System (GPS) is a joint Service Program which will provide advance satellite positioning. The ultimate system will consist of a constellation
of satellites, control/tracking network, and user equipment installed aboard a variety of airborne, shipborne and land-based platforms.
With the advent of Over the Horizon - Targeting (OTH-T), it is imperative that all ships continuously know their geographic position to correlate sensor data and prevent escort
ships from becoming unwilling targets. To meet this need, the Navigation Sensor System Interface (NAVSSI) program was initiated. NAVSSI will
distribute position, velocity, time and almanac data to onboard command and control and combat systems in real time with GPS as the primary source of navigation data.
DEVELOPMENT STATUS/MAJOR DEVELOPMENT MILESTONES:
FINANCIAL PLAN: ($ in millions)
Prior Yrs FY 03 FY 04 FY 05 FY 06 FY 07 FY 08 FY 09 TC Total
Qty $ Qty $ Qty $ Qty $ Qty $ Qty $ Qty $ Qty $ Qty $ Qty $
RDT&E
PROCUREMENT:
Kit Quantity
Installation Kits
Installation Kits Nonrecurring
Equipment
Equipment Nonrecurring
Engineering Change Orders
Data
Training Equipment
3 0.8 3 0.8 6 1.6
Production Support 0.0
Other (DSA)
Interim Contractor Support
0.0
Installation of Hardware 0 0.0 3 0.1 3 0.3 0 0.0 0 0.0 0 0.0 0 0.0 0 0.0 0 6 0.4
PRIOR YR EQUIP 0 0.0
FY 01 EQUIP 0 0.0
FY 02 EQUIP 0 0.0
FY 03 EQUIP 3 0.1 3 0.1
FY 04 EQUIP 3 0.3 3 0.3
FY 05 EQUIP 0 0.0
FY 06 EQUIP 0 0.0
FY 07 EQUIP 0 0.0
FY 08 EQUIP 0 0.0
FY 09 EQUIP 0 0.0
FY TC EQUIP 0 0.0
TOTAL INSTALLATION COST 0.0 0.0 0.1 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.4
TOTAL PROCUREMENT COST 0.0 0.0 0.9 1.1 0.0 0.0 0.0 0.0 0.0 0.0 2.0
METHOD OF IMPLEMENTATION: ADMINISTRATIVE LEAD-TIME: 1 PRODUCTION LEAD-TIME: 4
CONTRACT DATES: FY 2003: Nov-02 FY 2004: Nov-03 FY 2005:
DELIVERY DATES: FY 2003: Mar-03 FY 2004: Mar-04 FY 2005:
FY 04 FY 05
FY 06
INSTALLATION SCHEDULE: PY 1 2 3 4 1 2 3 4 1 2 3 4
INPUT 3 0 1 2 0 0 0 0 0 0 0 0 0
OUTPUT 3 0 1 2 0 0 0 0 0 0 0 0 0
FY 07 FY 08
FY 09
INSTALLATION SCHEDULE: 1 2 3 4 1 2 3 4 1 2 3 4 TC TOTAL
INPUT 0 0 0 0 0 0 0 0 0 0 0 0 0 6
OUTPUT 0 0 0 0 0 0 0 0 0 0 0 0 0 6
Notes/Comments
P-1 Shopping List-Item No 52 (7 of 11)
Exhibit P-3a, Individual Modification Progr
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